BKK - PHL

฿18,344 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Philadelphia – Compare and Save

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Everything you should know

Cheapest return flight
฿32,498
Typical prices: ฿39,627-฿49,303
เดลต้า
Mon 22/10Sun 2/12
BKK - PHL • 2 stops
Cheapest one-way flight
฿18,344
Typical prices: ฿21,210-฿26,346
Multiple Airlines
Sat 20/10
BKK - PHL • 3 stops
Direct flights
Not available
There are currently no direct flights between Bangkok Suvarnabhumi Airport and Philadelphia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 30% price drop
May
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Suvarnabhumi to Philadelphia (BKK-PHL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Suvarnabhumi to Philadelphia

Thu 22 Oct - Wed 2 Dec
เดลต้า Logo
09:50 - 05:44BKK  Bangkok Suvarnabhumi-PHL Philadelphia
30h 54m2 stops Incheon Intl Seattle/Tacoma Intl
เดลต้า Logo
05:34 - 21:30PHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 56m2 stops Minneapolis St Paul Incheon Intl
฿32,498เดลต้า
Thu 22 Oct - Wed 2 Dec
เดลต้า Logo
09:50 - 05:44BKK  Bangkok Suvarnabhumi-PHL Philadelphia
30h 54m2 stops Incheon Intl Seattle/Tacoma Intl
เดลต้า Logo
05:34 - 21:30PHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 56m2 stops Minneapolis St Paul Incheon Intl
฿32,597เดลต้า
Thu 22 Oct - Wed 2 Dec
เดลต้า Logo
09:50 - 05:44BKK  Bangkok Suvarnabhumi-PHL Philadelphia
30h 54m2 stops Incheon Intl Seattle/Tacoma Intl
เดลต้า Logo
05:34 - 21:30PHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 56m2 stops Minneapolis St Paul Incheon Intl
฿32,630เดลต้า
Tue 22 Sep - Tue 10 Nov
เดลต้า Logo
09:50 - 10:47BKK  Bangkok Suvarnabhumi-PHL Philadelphia
35h 57m2 stops Incheon Intl Minneapolis St Paul
เดลต้า Logo
07:15 - 21:30PHL  Philadelphia-BKK Bangkok Suvarnabhumi
26h 15m2 stops Salt Lake City Incheon Intl
฿32,630เดลต้า
Sat 21 Nov - Sun 6 Dec
เดลต้า Logo
23:15 - 23:40BKK  Bangkok Suvarnabhumi-PHL Philadelphia
36h 25m2 stops Incheon Intl Minneapolis St Paul
เดลต้า Logo
06:00 - 23:05PHL  Philadelphia-BKK Bangkok Suvarnabhumi
29h 05m2 stops Detroit Metropolitan Wayne County Incheon Intl
฿32,630เดลต้า
Sun 25 Oct - Sun 1 Nov
Korean Air Logo
23:15 - 14:41BKK  Bangkok Suvarnabhumi-PHL Philadelphia
26h 26m2 stops Incheon Intl Atlanta Hartsfield-Jackson
Korean Air Logo
08:50 - 00:20PHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl
฿32,795Korean Air
Tue 22 Sep - Tue 10 Nov
Korean Air Logo
21:40 - 14:44BKK  Bangkok Suvarnabhumi-PHL Philadelphia
28h 04m2 stops Incheon Intl Atlanta Hartsfield-Jackson
Korean Air Logo
06:00 - 13:25PHL  Philadelphia-BKK Bangkok Suvarnabhumi
43h 25m2 stops Boston Logan Intl Incheon Intl
฿32,927Korean Air
Sat 21 Nov - Sun 6 Dec
Korean Air Logo
23:15 - 14:20BKK  Bangkok Suvarnabhumi-PHL Philadelphia
27h 05m2 stops Incheon Intl Boston Logan Intl
Korean Air Logo
06:20 - 23:05PHL  Philadelphia-BKK Bangkok Suvarnabhumi
28h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl
฿33,224Korean Air
Sun 4 Oct - Mon 12 Oct
Multiple Airlines Logo
03:00 - 14:30BKK  Bangkok Suvarnabhumi-PHL Philadelphia
22h 30m1 stop Doha Hamad Intl
Multiple Airlines Logo
21:30 - 14:25PHL  Philadelphia-BKK Bangkok Suvarnabhumi
29h 55m1 stop Doha Hamad Intl
฿34,972Multiple Airlines
Sun 25 Oct - Sun 1 Nov
United Airlines Logo
09:10 - 21:40BKK  Bangkok Suvarnabhumi-PHL Philadelphia
47h 30m2 stops Tokyo Haneda Chicago O'Hare Intl
United Airlines Logo
09:45 - 11:30PHL  Philadelphia-BKK Bangkok Suvarnabhumi
37h 45m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl
฿52,030United Airlines
Booking Insights

Price, demand, and travel trends for Bangkok Suvarnabhumi Airport to Philadelphia flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Bangkok Suvarnabhumi Airport to Philadelphia with more confidence.

How much is a return flight from Bangkok Suvarnabhumi Airport to Philadelphia?

Return flights from Bangkok Suvarnabhumi Airport to Philadelphia start at ฿32,498. Prices are below average for this route right now, with typical return fares ranging from ฿39,627 to ฿49,303. The lowest price found in the past 5 days was ฿32,498 on เดลต้า.

What's the cheapest day of the week to fly from Bangkok Suvarnabhumi Airport to Philadelphia?

Friday is the cheapest day of the week to fly from Bangkok Suvarnabhumi Airport to Philadelphia and is 31% cheaper than the average day. Wednesday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Philadelphia?

  • November is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Philadelphia at ฿30,485 return.
  • January (฿79,909) and March (฿51,832) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 162% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bangkok Suvarnabhumi Airport to Philadelphia flights

Low season

August

Cheapest flight

฿18,344
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (16% more expensive on average)
Flights from Bangkok Suvarnabhumi Airport to Philadelphia

When to book flights from Suvarnabhumi to Philadelphia

Are your dates flexible? Find out the best times to travel from Suvarnabhumi to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Bangkok Suvarnabhumi Airport to Philadelphia flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Bangkok Suvarnabhumi Airport to Philadelphia?

    Flights from Bangkok Suvarnabhumi Airport to Philadelphia usually depart from Bangkok Suvarnabhumi (BKK) and arrive at Philadelphia (PHL).

  • Which cabin classes can I book on flights from Bangkok Suvarnabhumi Airport to Philadelphia?

    Two cabin classes are available on flights from Bangkok Suvarnabhumi Airport to Philadelphia:

    • Economy class
    • Business Class

  • Which airports do connecting flights from Bangkok Suvarnabhumi Airport to Philadelphia pass through?

    Most connecting flights from Bangkok Suvarnabhumi Airport to Philadelphia pass through Doha Hamad Intl (DOH), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Bangkok Suvarnabhumi Airport to Philadelphia?

    Yes. Being flexible with your travel dates can save you up to 38% on the Bangkok Suvarnabhumi Airport to Philadelphia route. Friday is the cheapest departure day at ฿30,485 return on average, while Wednesday is the most expensive at ฿48,961, a difference of ฿18,476. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Bangkok Suvarnabhumi Airport to Philadelphia?

    A direct flight from Bangkok Suvarnabhumi Airport to Philadelphia takes 0h 00m, covering 22,586 km.

  • Do I need a passport to fly from Bangkok Suvarnabhumi Airport to Philadelphia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Bangkok Suvarnabhumi Airport to Philadelphia looking right now?

    One-way fares from Bangkok Suvarnabhumi Airport to Philadelphia are currently lower than usual. Average one-way flight prices are about ฿19,637, which is 15% below the typical average for this route.

  • What is the time difference between Bangkok Suvarnabhumi Airport and Philadelphia?

    Philadelphia is 11 hours behind Bangkok Suvarnabhumi Airport (Eastern Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Philadelphia Airport (PHL)?

    Philadelphia Airport (PHL) hosts 5 major car hire companies, with daily rates starting from around ฿919 for economy cars. Top options include:
    • Payless
    • Dollar
    • Hertz
    • Thrifty
    • Budget

  • How much should I expect to pay for a Bangkok Suvarnabhumi Airport to Philadelphia flight?

    Return flights from Bangkok Suvarnabhumi Airport to Philadelphia range from ฿39,627 to ฿49,303, with an average of ฿43,828 over the past 12 months. Anything below ฿39,627 counts as a good deal.

Your guide to booking Bangkok Suvarnabhumi Airport to Philadelphia flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average ฿30,485 – about ฿18,476 less than Wednesday (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bangkok Suvarnabhumi Airport to Philadelphia trip for November. Fares historically average ฿30,485 return in that month – typically ฿49,423 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Philadelphia Airport.
    - Embassy Suites by Hilton Philadelphia Airport
    - DoubleTree by Hilton Philadelphia Airport
    - Microtel Inn & Suites by Wyndham Philadelphia Airport

More options for your flight from Suvarnabhumi to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car hire

Car rentals in Philadelphia
Hotels in Philadelphia